The distinctly human attributes and attainments of a particular society.
The period of history before 500 of the common era.
The period of history from the year 500 through 1450 of the common era.
The scientific study of past societies through artifacts, fossils, etc.
Time period from 1401 through 1500 of the common era.
Bodies preserved either by the ancient Egyptian technique or due to chance under favorable climatic conditions.
The study of disease in prehistoric times as revealed in bones, mummies, and archaeologic artifacts.
Time period from 1601 through 1700 of the common era.
Time period from 1501 through 1600 of the common era.
Time period from 1701 through 1800 of the common era.
Individual members of South American ethnic groups with historic ancestral origins in Asia.
Time period from 1801 through 1900 of the common era.
The science, art or practice of cultivating soil, producing crops, and raising livestock.
The longterm manifestations of WEATHER. (McGraw-Hill Dictionary of Scientific and Technical Terms, 6th ed)
Time period from 1901 through 2000 of the common era.
The science dealing with the earth and its life, especially the description of land, sea, and air and the distribution of plant and animal life, including humanity and human industries with reference to the mutual relations of these elements. (From Webster, 3d ed)
Water in its gaseous state. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 6th ed)
Extensive collections, reputedly complete, of facts and data garnered from material of a specialized subject area and made available for analysis and application. The collection can be automated by various contemporary methods for retrieval. The concept should be differentiated from DATABASES, BIBLIOGRAPHIC which is restricted to collections of bibliographic references.
Works containing information articles on subjects in every field of knowledge, usually arranged in alphabetical order, or a similar work limited to a special field or subject. (From The ALA Glossary of Library and Information Science, 1983)
Increase, over a specific period of time, in the number of individuals living in a country or region.
Neurological condition characterized by disturbances in VISUAL PERCEPTION, most often of BODY SCHEMA, TIME PERCEPTION and HALLUCINATIONS. It is associated with MIGRAINE, infections (e.g., INFECTIOUS MONONUCLEOSIS), FEVER, EPILEPSY, and other neurological and psychiatric disorders.
Celestial bodies orbiting around the sun or other stars.
Planet that is the third in order from the sun. It is one of the four inner or terrestrial planets of the SOLAR SYSTEM.
Descriptions of specific amino acid, carbohydrate, or nucleotide sequences which have appeared in the published literature and/or are deposited in and maintained by databanks such as GENBANK, European Molecular Biology Laboratory (EMBL), National Biomedical Research Foundation (NBRF), or other sequence repositories.
A form of interactive entertainment in which the player controls electronically generated images that appear on a video display screen. This includes video games played in the home on special machines or home computers, and those played in arcades.
Creation and development of bodies within solar systems, includes study of early planetary geology.
The science concerned with celestial bodies and the observation and interpretation of the radiation received in the vicinity of the earth from the component parts of the universe (McGraw Hill Dictionary of Scientific and Technical Terms, 5th ed)
Large bodies consisting of self-luminous gas held together by their own gravity. (From McGraw Hill Dictionary of Scientific and Technical Terms, 6th ed)